PRECLINICAL EVALUATION OF HYDROALCOHOLIC EXTRACT OF PANAX GINSENG ROOT ON CARDIOVASCULAR ACTIVITY Authors: Roy P , DAS H, MAJUMDAR M, ROY S AND GHOSH J
ABSTRACT
Panax ginseng, one of the most well-known herbal remedies. Ginsenosides are P. ginseng's
major active components, which were demonstrated to have a wide range of medicinal effects.
Many studies indicate that ginsenosides provide a range of activities in both pathologic and
physiological conditions related to cardiovascular disease.
Albino Wister rats (150-200 gm) were sacrificed and the heart was removed along with the
aorta as rapidly as possible and the tissue was plunged into an ice-cold Krebs Henseleit
solution. The heart had blood flow at a constant pressure of 90 cm of water with Krebs
Henseleit solution, maintained at 37ÂșC and Ph 7.4. The test drug was injected (0.1 ml) and the
heart rate and the contractions of the heart for a minute were recorded.
The droplet was shown to diminish as the dose of Ach was raised when it was administered at
various doses of 0.1, 0.2, 0.4, and 0.8 ml from a 100 g/ml stock solution. 72, 66, 51, and 24
drops of the appropriate dosages of Ach were obtained, showing the typical bradycardia and
hyperpolarization of the SA nodal cell of Ach. After adding 0.1, 0.2, 0.4, and 0.8 ml of a 1
mg/ml stock solution to the heart and counting the droplets, the appropriate doses of 82, 86,
90, and 89 droplets were produced. The result of this experiment reveals, ginseng is having
cardio stimulant activity within a limit which may act as a cardio tonic also, but after
confirming the same experiments on hypodynamic heart.
Keywords: Panax ginseng, cardiovascular disease (CVD), Hydroalcoholic extract, Heart rate Publication date: 15/06/2023 https://ijbpas.com/pdf/2023/June/MS_IJBPAS_2023_JUNE_SPCL_1018.pdfDownload PDFhttps://doi.org/10.31032/IJBPAS/2023/12.6.1018